CheckButtonClassProtocol
public protocol CheckButtonClassProtocol
The CheckButtonClassProtocol protocol exposes the methods and properties of an underlying GtkCheckButtonClass instance.
The default implementation of these can be found in the protocol extension below.
For a concrete class that implements these methods and properties, see CheckButtonClass.
Alternatively, use CheckButtonClassRef as a lighweight, unowned reference if you already have an instance you just want to use.
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Untyped pointer to the underlying
GtkCheckButtonClassinstance.Declaration
Swift
var ptr: UnsafeMutableRawPointer! { get } -
_ptrDefault implementationTyped pointer to the underlying
GtkCheckButtonClassinstance.Default Implementation
Return the stored, untyped pointer as a typed pointer to the
GtkCheckButtonClassinstance.Declaration
Swift
var _ptr: UnsafeMutablePointer<GtkCheckButtonClass>! { get } -
Required Initialiser for types conforming to
CheckButtonClassProtocolDeclaration
Swift
init(raw: UnsafeMutableRawPointer)
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parentClassExtension methodUndocumented
Declaration
Swift
@inlinable var parentClass: GtkWidgetClass { get }
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CheckButtonClassProtocol Protocol Reference